docs: def list_columns(self,table=None,verbose=None):
          """
          Returns the list of columns in the table.
  
          :param table (string, optional): Specifies a table by table name. If the pr
              efix SUID: is used, the table corresponding the SUID will be returne
              d.
          :returns: list of columns in the table.
          """
          PARAMS=set_param(['table'],[table])
          response=api(url=self.__url+"/list columns", PARAMS=PARAMS, method="POST", verbose=verbose)
          return response